package com.tulingxueyuan.stock.service.Impl;

import com.tulingxueyuan.stock.mapper.StockMapper;
import com.tulingxueyuan.stock.service.StockService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class StockServiceImpl implements StockService {

    @Autowired
    private StockMapper stockMapper;
    @Override
    public void reduce() {
        stockMapper.rude();
    }
}
